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Staff Directory

Dr Wilatsana Posri

Senior Lecturer in Food Science

Wilatsana is a sensory and consumer scientist with particular expertise and experience in designing and conducting sensory and consumer tests relating to food and beverages. Her skills include integrating and analysing consumer, sensory, marketing and instrumental data to generate and report on insights regarding key product success factors.

She has also worked with a variety of research collaborators and clients from food companies regarding food consumer and sensory research methodologies in Indonesia, Philippines, Vietnam, Thailand, Singapore, New Zealand, Canada, France, USA, and the UK.

Professional Memberships

  • Institute of Food Science and Technology - Professional Food Sensory Group (PFSG)
  • European Sensory Network (ESN)

Academic Department: Food Technology and Innovation

Tel: 01952815003

Office: RFA009 Regional Food Academy

Research profile: ORCID


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Other publications

  • J. Wichaphon, W. Posri, A. Assavanig, C. Thongthai and S. Lertsiri. (2013) ‘Categorization of Thai Fish Sauce based on Aroma Characteristics’ Journal of Food Quality 36(2): 91–97. ((Article first published online: 3 APR 2013 DOI: 10.1111/jfq.12017))
  • Toontom, N., Meenune, M., Posri, W. and Lertsiri, S. (2012) ‘Effect of drying method on physical and chemical quality, hotness and volatile flavour characteristics of dried chilli’ International Food Research Journal 19 (3): 1023-1031
  • Shankar, B., Posri, W. and Srivong, T. (2011) 'A Case Study Involving Supermarkets and Smallholders in Thailand' Canadian Journal of Development Studies 31(1-2): 137-153
  • N. Toontom, M. Meenune and W. Posri (2010) ‘Influence of Antioxidant Information on Consumer Preference for a Thai Chilli Paste Product’ British Food Journal 112(11): 1252-1265
  • Khajarern, K., Posri, W. and Duizer, L. (2010) ‘Effects of banana drinks taken for fatigue reduction’, International Food Research Journal 17: 181-192
  • W. Posri and H.J.H. MacFie (2008) ‘The Influence of Testing Context on Tea Bag Product Acceptance in Central Location Tests’ Journal of Sensory Studies 23(6): 835-851
  • W. Posri, B. Shankar and S. Chardbanchachai (2007) ‘Consumer Attitudes Towards and Willingness to Pay for Pesticide Residual Limit Complaint ‘ Safe’ Vegetables in Northeast Thailand’ Journal of International Food and Agribusiness Marketing 19(1): 81-101

You can contact Dr Wilatsana Posri if you would like to discuss any of the following course modules:



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